最初画面会突然从全屏幕伸展至更多，或是比全屏幕还要小些（画面的边缘被伸长或是被切掉）。

First the display would jump from taking up the full screen to taking up more, or less than the full screen (the sides being expaded or cut off).

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要避免边缘合并，取景器后的那双眼睛要平直向前看，调整画面的格局，在每个人周围都留下一点空间。

To avoid border mergers, line your eye up squarely behind the viewfinder and adjust the picture format to leave a little space around everyone.

youdao

要避免边缘合并，取景器后的那双眼睛要平直向前看，调整画面的格局，在每个人周围都留下一点空间。

To avoid border mergers, line your eye up squarely behind the viewfinder and adjust the picture format to leave a little space around everyone.

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